* {
    padding: 0;
    margin: 0;
}
body {
    min-width: 1200px;
    color: #333;
    background: #f0f2f4;;
    text-align: left;
    font: 14px/1.8 "Helvetica Neue",Helvetica,"PingFang SC","Microsoft YaHei","Hiragino Sans GB","WenQuanYi Micro Hei",Arial,sans-serif;
}
a {
    text-emphasis: none;
    text-decoration: none;
}
a, a:active, a:link, a:visited {
    color: #666;
    text-decoration: none;
}
a:hover {
    color: #3F94EF;
    text-decoration: underline;
}
:focus {
    outline: 0;
}
.left {
    float: left;
}
.right {
    float: right;
}
.clearfix {
    zoom: 1;
}
.clearfix:after {
    content: "\0020";
    display: block;
    height: 0;
    clear: both;
}
.main {
    position: relative;
    width: 588px;
    margin: 136px auto 20px;
    padding-top: 34px;
    background: #fff;
}
h2 {
    color: #3c3c3c;
    text-align: center;
    font-size: 30px;
    line-height: 50px;
    font-weight: 400;
}
.center {
    width: 358px;
    margin: 16px auto 0;
    padding-bottom: 24px;
}
.login_input {
    margin-top: 20px;
    position: relative;
}
.input_text {
    width: 328px;
    height: 24px;
    padding: 8px 0 8px 28px;
    color: #000;
    border: 1px solid #dbdbdb;
}
.input_text:hover {
    box-shadow: none;
    border-color: #3F94EF;
}
.fa {
    position: absolute;
    left: 8px;
    top: 13px;
    color: #dbdbdb;
}
.btn_login {
    width: 358px;
    height: 42px;
    line-height: 42px;
    color: #fff;
    font-size: 18px;
    font-weight: 400;
    border: 1px solid #1887E0;
    background-color: #1887E0;
    background-image: none;
    margin-top: 20px;
    margin-bottom: 14px;
}
.btn_login:hover {
    background: #439ee6;
    border-color: #439ee6;
    cursor: pointer;
}
.account_oprate {
    width: 358px;
    margin-bottom: 20px;
}
.account_oprate .left {
    font-size: 14px;
    margin-right: 20px;
}